Extension cable



FIG. 1 is a perspective view of a first embodiment of an extension cable, showing our new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a left-side view thereof;

FIG. 6 is a right-side view thereof;

FIG. 7 is a back view thereof; and

FIG. 8 is a front view thereof;

FIG. 9 is a perspective view of a second embodiment of an extension cable, showing our new design;

FIG. 10 is another perspective view thereof;

FIG. 11 is a top view thereof;

FIG. 12 is a bottom view thereof;

FIG. 13 is a left-side view thereof; and,

FIG. 14 is a right-side view thereof.

The front and back views of the second embodiment of the extension cable being identical to the corresponding view of the first embodiment of the extension cable.

The broken line in the figure drawings is included to show unclaimed subject matter only and forms no part of the claimed design. 

CLAIM The ornamental design for an extension cable, as shown and described. 